Library / Patristica machine translations (English)Vita Constantini (Life of Constantine-Cyril)Date875 (869–885), approximateLanguageEnglishGenreHagiographyOther versions:Church Slavonic: Corpus Cyrillo-Methodianum HelsingienseLoading the text…← Life of Paul the Simple (19 March)Vita Methodii (Life of Methodius) →